OneAker Inc. (Headquarters: Meguro-ku, Tokyo; Representative Director: Tetsuya Oyama; hereinafter referred to as "Our Company"), the developer and operator of the dance app "iNSYNC.", has signed a sponsorship agreement with the professional dance team "DYM MESSENGERS" operated by DYM Inc. (Headquarters: Shinagawa-ku, Tokyo; Representative Director & President: Yuki Mizutani). Through this agreement, Our Company will support the professional dance scene and promote the creation of an environment where people involved in dance can broaden their connections and enjoy dancing continuously. Background of the Sponsorship Agreement In recent years, dance has become a more familiar culture for many people, supported by its integration into school education and the spread of expression through social media. However, for those who want to start dancing or improve their skills, challenges such as "not knowing how to practice," "difficulty in recognizing their own progress," and "difficulty in continuing alone" exist, necessitating the creation of an environment where they can enjoy dancing continuously. The dance app "iNSYNC." developed and operated by Our Company is an app that provides an experience connecting practice, progress recognition, and communication, centered around dance videos. Users can practice using videos, reflect on their own performances, and enjoy dancing with friends. Our Company aims to expand dance from "something to watch" to "something to participate in, continue, and connect." We have reached this sponsorship agreement because we resonate with the deep respect for dance culture and the persistent challenging spirit embodied by the professional dance team "DYM MESSENGERS," who are active in D.LEAGUE. Through this sponsorship agreement, Our Company will support the activities of "DYM MESSENGERS" and, via "iNSYNC.", expand the connections among diverse people involved in dance, including dancers, fans, creators, schools, and companies, thereby contribut